[Bug debug/44136] [4.5/4.6 Regression] ICE in expand_debug_expr with -mno-sse

[jakub at gcc dot gnu dot org]

------- Comment #1 from jakub at gcc dot gnu dot org  2010-05-14 18:09 -------
Subject: Bug 44136

Author: jakub
Date: Fri May 14 18:09:14 2010
New Revision: 159400

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=159400
Log:
        PR debug/44136
        * cfgexpand.c (expand_debug_expr): If non-memory op0
        has BLKmode, return NULL.

        * gcc.dg/pr44136.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/pr44136.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/cfgexpand.c
    trunk/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44136